MiraTEC 3/4 x 49 x 97 Extira Treated Exterior Panel

Extira Treated Exterior Panel is an Exterior grade MDF panel that performs better than wood or MDF. Created by a manufacturing process that binds natural wood fibers with phenolic resins and zinc borate it can be used for virtually any non-structural paint-grade applications including exterior millwork, door and window parts, signage, garage doors and other architectural components.